79913433598 has 4 divisors (see below), whose sum is σ = 119870150400. Its totient is φ = 39956716798.

The previous prime is 79913433571. The next prime is 79913433619. The reversal of 79913433598 is 89533431997.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19978358398 + ... + 19978358401.

It is an arithmetic number, because the mean of its divisors is an integer number (29967537600).

Almost surely, 2^79913433598 is an apocalyptic number.

79913433598 is a deficient number, since it is larger than the sum of its proper divisors (39956716802).

79913433598 is a wasteful number, since it uses less digits than its factorization.

79913433598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39956716801.

The product of its digits is 22044960, while the sum is 61.

The spelling of 79913433598 in words is "seventy-nine billion, nine hundred thirteen million, four hundred thirty-three thousand, five hundred ninety-eight".